The author of this Memoranum was Henry Stimson, the Secretary of War. he was writing to pres. Truman. The main focus of the letter is on the plans for invading japans largest island, the advantages, and disadvantages.
the general idea for the plans were to bring tanks and men up on the shores of japan and directly assult their main citys and government facilitys. the largest problems presented with this plan were: the terrain on this island was not verry good for tanks or men to manuver through, the civilians are extreemest and would put up a defence, and